Analysis of interatomic Contacts of Structural Units in PDB entry:
9E9S

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 9E9S entry

There are 5 chains in PDB entry 9E9S (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 9	LEU 394
B	SER 2	ASN 340
C	ASN 5	GLU 63
D	SER 3	ILE 338
N	GLN 1	SER 128

There are 30 helices in PDB entry 9E9S. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	9	39	Right-handed alpha
Helix 2	AA2	A	52	59	Right-handed alpha
Helix 3	AA3	A	233	239	Right-handed 310
Helix 4	AA4	A	264	279	Right-handed alpha
Helix 5	AA5	A	293	304	Right-handed alpha
Helix 6	AA6	A	312	316	Right-handed 310
Helix 7	AA7	A	333	350	Right-handed alpha
Helix 8	AA8	A	370	389	Right-handed alpha
Helix 9	AA9	A	390	392	Right-handed 310
Helix 10	AB1	B	3	26	Right-handed alpha
Helix 11	AB2	B	29	34	Right-handed alpha
Helix 12	AB3	C	6	24	Right-handed alpha
Helix 13	AB4	C	29	44	Right-handed alpha
Helix 14	AB5	C	45	48	Right-handed 310
Helix 15	AB6	D	20	46	Right-handed alpha
Helix 16	AB7	D	59	90	Right-handed alpha
Helix 17	AB8	D	102	136	Right-handed alpha
Helix 18	AB9	D	136	144	Right-handed alpha
Helix 19	AC1	D	145	151	Right-handed alpha
Helix 20	AC2	D	151	164	Right-handed alpha
Helix 21	AC3	D	165	170	Right-handed 310
Helix 22	AC4	D	193	235	Right-handed alpha
Helix 23	AC5	D	260	291	Right-handed alpha
Helix 24	AC6	D	292	296	Right-handed 310
Helix 25	AC7	D	297	313	Right-handed alpha
Helix 26	AC8	D	313	324	Right-handed alpha
Helix 27	AC9	D	325	327	Right-handed 310
Helix 28	AD1	D	328	336	Right-handed alpha
Helix 29	AD2	N	28	32	Right-handed 310
Helix 30	AD3	N	87	91	Right-handed 310

There are 11 sheets in PDB entry 9E9S. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	207	213	first strand
Strand 2	A	218	224	anti-parallel
Strand 3	A	40	47	parallel
Strand 4	A	243	249	parallel
Strand 5	A	286	292	parallel
Strand 6	A	359	362	parallel

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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	47	51	first strand
Strand 2	B	336	339	anti-parallel
Strand 3	B	327	331	anti-parallel
Strand 4	B	315	320	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	58	63	first strand
Strand 2	B	69	74	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	88	94	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	100	105	first strand
Strand 2	B	111	116	anti-parallel
Strand 3	B	121	125	anti-parallel
Strand 4	B	134	139	anti-parallel

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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	146	151	first strand
Strand 2	B	156	161	anti-parallel
Strand 3	B	165	170	anti-parallel
Strand 4	B	175	181	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	187	192	first strand
Strand 2	B	198	203	anti-parallel
Strand 3	B	208	212	anti-parallel
Strand 4	B	217	222	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	229	234	first strand
Strand 2	B	240	245	anti-parallel
Strand 3	B	250	254	anti-parallel
Strand 4	B	259	264	anti-parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	273	278	first strand
Strand 2	B	284	289	anti-parallel
Strand 3	B	294	298	anti-parallel
Strand 4	B	304	308	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	174	177	first strand
Strand 2	D	182	185	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	3	7	first strand
Strand 2	N	18	25	anti-parallel
Strand 3	N	78	83	anti-parallel
Strand 4	N	68	73	anti-parallel

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There are 6 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	11	12	first strand
Strand 2	N	122	126	parallel
Strand 3	N	92	98	anti-parallel
Strand 4	N	34	39	anti-parallel
Strand 5	N	45	51	anti-parallel
Strand 6	N	58	60	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 9E9S

Analysis of interatomic Contacts of Structural Units in PDB entry:
9E9S